Thermo Scientific™

Snap Cap Low Retention Microcentrifuge Tubes

Name: Snap Cap Low Retention Microcentrifuge Tubes
SKU: 3446
Price: 2,645.95 CNY

Catalog number: 3446

Related applications: Tubes & Vials

Technical SupportCustomer Service

Snap Cap Low Retention Microcentrifuge Tubes

Thermo Scientific™

Snap Cap Low Retention Microcentrifuge Tubes

Catalog number: 3446

Related applications: Tubes & Vials

Technical SupportCustomer Service

Improve sample recovery by significantly reducing surface binding with Thermo Scientific™ Snap Cap Low Retention Microcentrifuge Tubes. Viscous liquids and costly reagents retained in a microcentrifuge tube effect assay accuracy and precision. With no additives or coatings, these tubes — available in 0.6mL, 1.5mL and 2.0mL sizes — offer maximum sample recovery by significantly reducing surface binding.

Catalog Number

3446

Unit Size

Case of 10000

Description

0.6mL Graduated, Nonsterile

Color

Natural

Max. RCF

30,000 x g

Price (CNY)

Price: 6,153.36

(ends 31-Dec-2024)

Your price:

Availability

Full specifications

Quantity

Cap Style	Flat
Max. RCF	30,000 x g
Certifications/Compliance	Certified free of RNase, DNase, DNA and pyrogens
Description	0.6mL Graduated, Nonsterile
Capacity (Metric)	0.6 mL
Color	Natural
Material	Polypropylene
Packaging	100 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Non-sterile
Graduated	Yes
Unit Size	Case of 10000

Catalog Number

3453

Unit Size

Case of 5000

Description

2.0mL Graduated, Sterile

Color

Natural

Max. RCF

25,000 x g

Price (CNY)

Price: 5,446.98

(ends 31-Dec-2024)

Your price:

Availability

Full specifications

Quantity

Cap Style	Flat
Max. RCF	25,000 x g
Certifications/Compliance	Certified free of RNase, DNase, Pyrogen, Bioburden, ATP, PCR Inhibitors, Endotoxin and DNA.
Description	2.0mL Graduated, Sterile
Capacity (Metric)	2 mL
Color	Natural
Material	Polypropylene
Packaging	50 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Sterile
Graduated	Yes
Unit Size	Case of 5000

Catalog Number

3453PK

also known as 3453

Unit Size

Pack of 500

Description

2.0mL Graduated, Sterile

Color

Natural

Max. RCF

25,000 x g

Price (CNY)

Price: 577.48

(ends 31-Dec-2024)

Your price:

Availability

Full specifications

Quantity

Cap Style	Flat
Max. RCF	25,000 x g
Certifications/Compliance	Certified free of RNase, DNase, Pyrogen, Bioburden, ATP, PCR Inhibitors, Endotoxin and DNA.
Description	2.0mL Graduated, Sterile
Capacity (Metric)	2 mL
Color	Natural
Material	Polypropylene
Packaging	50 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Sterile
Graduated	Yes
Unit Size	Pack of 500

Catalog Number

3434

Unit Size

Case of 5000

Description

2.0mL Graduated, Nonsterile

Color

Natural

Max. RCF

25,000 x g

Price (CNY)

Price: 3,026.10

(ends 31-Dec-2024)

Your price:

Availability

Full specifications

Quantity

Cap Style	Flat
Max. RCF	25,000 x g
Certifications/Compliance	Certified free of RNase, DNase, DNA and pyrogens
Description	2.0mL Graduated, Nonsterile
Capacity (Metric)	2 mL
Color	Natural
Material	Polypropylene
Packaging	50 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Non-sterile
Graduated	Yes
Unit Size	Case of 5000

Catalog Number

3434PK

also known as 3434

Unit Size

Pack of 500

Description

2.0mL Graduated, Nonsterile

Color

Natural

Max. RCF

25,000 x g

Price (CNY)

Price: 320.85

(ends 31-Dec-2024)

Your price:

Availability

Full specifications

Quantity

Cap Style	Flat
Max. RCF	25,000 x g
Certifications/Compliance	Certified free of RNase, DNase, DNA and pyrogens
Description	2.0mL Graduated, Nonsterile
Capacity (Metric)	2 mL
Color	Natural
Material	Polypropylene
Packaging	50 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Non-sterile
Graduated	Yes
Unit Size	Pack of 500

Catalog Number

3451

Unit Size

Case of 5000

Description

1.5mL Graduated, Sterile

Color

Natural

Max. RCF

26,000 x g

Price (CNY)

Price: 5,113.41

(ends 31-Dec-2024)

Your price:

Availability

Full specifications

Quantity

Cap Style	Flat
Max. RCF	26,000 x g
Certifications/Compliance	Certified free of RNase, DNase, Pyrogen, Bioburden, ATP, PCR Inhibitors, Endotoxin and DNA.
Description	1.5mL Graduated, Sterile
Capacity (Metric)	1.5 mL
Color	Natural
Material	Polypropylene
Packaging	50 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Sterile
Graduated	Yes
Unit Size	Case of 5000

Catalog Number

3451PK

also known as 3451

Unit Size

Pack of 500

Description

1.5mL Graduated, Sterile

Color

Natural

Max. RCF

26,000 x g

Price (CNY)

Price: 542.13

(ends 31-Dec-2024)

Your price:

Availability

Full specifications

Quantity

Cap Style	Flat
Max. RCF	26,000 x g
Certifications/Compliance	Certified free of RNase, DNase, Pyrogen, Bioburden, ATP, PCR Inhibitors, Endotoxin and DNA.
Description	1.5mL Graduated, Sterile
Capacity (Metric)	1.5 mL
Color	Natural
Material	Polypropylene
Packaging	50 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Sterile
Graduated	Yes
Unit Size	Pack of 500

Catalog Number

3446PK

also known as 3446

Unit Size

Pack of 1000

Description

0.6mL Graduated, Nonsterile

Color

Natural

Max. RCF

30,000 x g

Price (CNY)

Availability

Full specifications

Quantity

Cap Style	Flat
Max. RCF	30,000 x g
Certifications/Compliance	Certified free of RNase, DNase, DNA and pyrogens
Description	0.6mL Graduated, Nonsterile
Capacity (Metric)	0.6 mL
Color	Natural
Material	Polypropylene
Packaging	100 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Non-sterile
Graduated	Yes
Unit Size	Pack of 1000

Catalog Number

3449

Unit Size

Case of 10000

Description

0.6mL Graduated, Sterile

Color

Natural

Max. RCF

30,000 x g

Price (CNY)

Price: 7,464.93

(ends 31-Dec-2024)

Your price:

Availability

Full specifications

Quantity

Cap Style	Flat
Max. RCF	30,000 x g
Certifications/Compliance	Certified free of RNase, DNase, Pyrogen, Bioburden, ATP, PCR Inhibitors, Endotoxin and DNA.
Description	0.6mL Graduated, Sterile
Capacity (Metric)	0.6 mL
Color	Natural
Material	Polypropylene
Packaging	100 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Sterile
Graduated	Yes
Unit Size	Case of 10000

Catalog Number

3449PK

also known as 3449

Unit Size

Pack of 1000

Description

0.6mL Graduated, Sterile

Color

Natural

Max. RCF

30,000 x g

Price (CNY)

Availability

Full specifications

Quantity

Cap Style	Flat
Max. RCF	30,000 x g
Certifications/Compliance	Certified free of RNase, DNase, Pyrogen, Bioburden, ATP, PCR Inhibitors, Endotoxin and DNA.
Description	0.6mL Graduated, Sterile
Capacity (Metric)	0.6 mL
Color	Natural
Material	Polypropylene
Packaging	100 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Sterile
Graduated	Yes
Unit Size	Pack of 1000

Showing 10 of 10

Catalog Number Specifications Unit Size Description Color Max. RCF Price (CNY) Availability Quantity

3446

Full specifications

Case of 10000

0.6mL Graduated, Nonsterile

Natural

30,000 x g

Price: 6,153.36

(ends 31-Dec-2024)

Your price:

Cap Style	Flat
Max. RCF	30,000 x g
Certifications/Compliance	Certified free of RNase, DNase, DNA and pyrogens
Description	0.6mL Graduated, Nonsterile
Capacity (Metric)	0.6 mL
Color	Natural
Material	Polypropylene
Packaging	100 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Non-sterile
Graduated	Yes
Unit Size	Case of 10000

3453

Full specifications

Case of 5000

2.0mL Graduated, Sterile

Natural

25,000 x g

Price: 5,446.98

(ends 31-Dec-2024)

Your price:

Cap Style	Flat
Max. RCF	25,000 x g
Certifications/Compliance	Certified free of RNase, DNase, Pyrogen, Bioburden, ATP, PCR Inhibitors, Endotoxin and DNA.
Description	2.0mL Graduated, Sterile
Capacity (Metric)	2 mL
Color	Natural
Material	Polypropylene
Packaging	50 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Sterile
Graduated	Yes
Unit Size	Case of 5000

3453PK

also known as 3453

Full specifications

Pack of 500

2.0mL Graduated, Sterile

Natural

25,000 x g

Price: 577.48

(ends 31-Dec-2024)

Your price:

Cap Style	Flat
Max. RCF	25,000 x g
Certifications/Compliance	Certified free of RNase, DNase, Pyrogen, Bioburden, ATP, PCR Inhibitors, Endotoxin and DNA.
Description	2.0mL Graduated, Sterile
Capacity (Metric)	2 mL
Color	Natural
Material	Polypropylene
Packaging	50 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Sterile
Graduated	Yes
Unit Size	Pack of 500

3434

Full specifications

Case of 5000

2.0mL Graduated, Nonsterile

Natural

25,000 x g

Price: 3,026.10

(ends 31-Dec-2024)

Your price:

Cap Style	Flat
Max. RCF	25,000 x g
Certifications/Compliance	Certified free of RNase, DNase, DNA and pyrogens
Description	2.0mL Graduated, Nonsterile
Capacity (Metric)	2 mL
Color	Natural
Material	Polypropylene
Packaging	50 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Non-sterile
Graduated	Yes
Unit Size	Case of 5000

3434PK

also known as 3434

Full specifications

Pack of 500

2.0mL Graduated, Nonsterile

Natural

25,000 x g

Price: 320.85

(ends 31-Dec-2024)

Your price:

Cap Style	Flat
Max. RCF	25,000 x g
Certifications/Compliance	Certified free of RNase, DNase, DNA and pyrogens
Description	2.0mL Graduated, Nonsterile
Capacity (Metric)	2 mL
Color	Natural
Material	Polypropylene
Packaging	50 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Non-sterile
Graduated	Yes
Unit Size	Pack of 500

3451

Full specifications

Case of 5000

1.5mL Graduated, Sterile

Natural

26,000 x g

Price: 5,113.41

(ends 31-Dec-2024)

Your price:

Cap Style	Flat
Max. RCF	26,000 x g
Certifications/Compliance	Certified free of RNase, DNase, Pyrogen, Bioburden, ATP, PCR Inhibitors, Endotoxin and DNA.
Description	1.5mL Graduated, Sterile
Capacity (Metric)	1.5 mL
Color	Natural
Material	Polypropylene
Packaging	50 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Sterile
Graduated	Yes
Unit Size	Case of 5000

3451PK

also known as 3451

Full specifications

Pack of 500

1.5mL Graduated, Sterile

Natural

26,000 x g

Price: 542.13

(ends 31-Dec-2024)

Your price:

Cap Style	Flat
Max. RCF	26,000 x g
Certifications/Compliance	Certified free of RNase, DNase, Pyrogen, Bioburden, ATP, PCR Inhibitors, Endotoxin and DNA.
Description	1.5mL Graduated, Sterile
Capacity (Metric)	1.5 mL
Color	Natural
Material	Polypropylene
Packaging	50 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Sterile
Graduated	Yes
Unit Size	Pack of 500

3446PK

also known as 3446

Full specifications

Pack of 1000

0.6mL Graduated, Nonsterile

Natural

30,000 x g

Cap Style	Flat
Max. RCF	30,000 x g
Certifications/Compliance	Certified free of RNase, DNase, DNA and pyrogens
Description	0.6mL Graduated, Nonsterile
Capacity (Metric)	0.6 mL
Color	Natural
Material	Polypropylene
Packaging	100 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Non-sterile
Graduated	Yes
Unit Size	Pack of 1000

3449

Full specifications

Case of 10000

0.6mL Graduated, Sterile

Natural

30,000 x g

Price: 7,464.93

(ends 31-Dec-2024)

Your price:

Cap Style	Flat
Max. RCF	30,000 x g
Certifications/Compliance	Certified free of RNase, DNase, Pyrogen, Bioburden, ATP, PCR Inhibitors, Endotoxin and DNA.
Description	0.6mL Graduated, Sterile
Capacity (Metric)	0.6 mL
Color	Natural
Material	Polypropylene
Packaging	100 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Sterile
Graduated	Yes
Unit Size	Case of 10000

3449PK

also known as 3449

Full specifications

Pack of 1000

0.6mL Graduated, Sterile

Natural

30,000 x g

Cap Style	Flat
Max. RCF	30,000 x g
Certifications/Compliance	Certified free of RNase, DNase, Pyrogen, Bioburden, ATP, PCR Inhibitors, Endotoxin and DNA.
Description	0.6mL Graduated, Sterile
Capacity (Metric)	0.6 mL
Color	Natural
Material	Polypropylene
Packaging	100 tubes/ bag, 10 bags/ unit, 10 units/ case
Sterility	Sterile
Graduated	Yes
Unit Size	Pack of 1000

Showing 10 of 10

The duckbill cap reduces the pressure required to open the tube with a wider contact surface, yet ensures the cap will remain closed during centrifugation
Low retention properties are not achieved by a coating or plastic-embedding processes, ensuring that samples will not be contaminated from these additives
Tubes will remain closed during centrifugation yet open easily with one hand as needed
Tubes are available in amber to protect your light-sensitive samples
Graduation marks on the microcentrifuge tube allow for effective sample reference

Color/Packaging Options

A variety of packaging options are available to help with contamination control in the lab
For stringent sterility requirements, individually wrapped sterile tubes are available
Color options, in addition to natural and amber, are red, blue, green, yellow and violet and a mixed color packaging

Highest Quality

Manufactured from virgin polypropylene, these microcentrifuge tubes ensure sample integrity during boiling, freezing and centrifugation
Sterile product is certified free of RNase, DNase, DNA, ATP, bioburden and endotoxins
Nonsterile product is certified free of RNase, DNase, DNA and pyrogens

Recommended for:

Daily laboratory usage including centrifugation and short-term sample storage

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